{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "potential therapeutic event", "trigger": true, "arguments": ["Treatment.Time_elapsed", "Treatment.Route", "Treatment.Freq", "Treatment.Duration", "Treatment.Dosage", "Effect", "Treatment.Drug", "Treatment", "Subject.Population", "Subject", "Combination.Drug", "Treatment.Disorder"]}, {"event_type": "adverse event", "trigger": true, "arguments": ["Treatment.Freq", "Combination.Drug", "Treatment.Dosage", "Treatment", "Treatment.Disorder", "Effect", "Treatment.Route", "Subject", "Subject.Gender", "Subject.Population", "Subject.Race", "Treatment.Time_elapsed", "Treatment.Drug", "Subject.Disorder", "Treatment.Duration", "Subject.Age"]}], "input": "These cases were considered unusual in light of the short delay of their onset after initiation of immunosuppressive therapy and their fulminant course: 3 of these patients died of PCP occurring during the first month of treatment with prednisone."}
{"potential therapeutic event": [], "adverse event": [{"trigger": "died ", "arguments": {"Treatment.Freq": "NAN", "Combination.Drug": "NAN", "Treatment.Dosage": "NAN", "Treatment": "first month of treatment with prednisone", "Treatment.Disorder": "NAN", "Effect": "PCP", "Treatment.Route": "NAN", "Subject": "3 of these patients", "Subject.Gender": "NAN", "Subject.Population": "3", "Subject.Race": "NAN", "Treatment.Time_elapsed": "NAN", "Treatment.Drug": "prednisone", "Subject.Disorder": "NAN", "Treatment.Duration": "first month", "Subject.Age": "NAN"}}]}